So one additionally needs: - (possibly modified) xetex.ini itself - unicode-letters.tex (could be replaced by enco-utf.tex, though I just figured out that there's more in unicode-letters than in enco-utf, but in that case enco-utf is that one which should be fixed)
this is not possible with the 0.997dev version because it presets charclasses (a new feature in XeTeX) for a few CJK characters
I saw some new additions when I took a look. This means that enco-utf needs to be updated once hans gets the new binaries from Akira :)
- etex.src (btw: why is that one only used in xetex, but not in pdfTeX?)
this is also used for the pdftex format in w32tex
I will take a look at w32tex then. It would be really handy to have those three plain formats. Mojca